Pb-phytoextraction by maize in a Pb-EDTA treated Oxisol . Scientia Agricola, [S. l.], v. 64, n. 1, p. 52–60, 2007. DOI: 10.1590/S0103-90162007000100008. Disponível em: https://www.revistas.usp.br/sa/article/view/22233.. Acesso em: 2 jun. 2024.